- 85 664 75 34
- handel@darmet.com.pl
- Darmet sp. z o.o.
Zakład Obróbki Skrawaniem
ul. Komunalna 4c, 15-197 Białystok
Our adress:
Darmet sp. z o.o.
Zakład Obróbki Skrawaniem
Komunalna 4c street, 15-197 Białystok
Our e-mail:
handel@darmet.com.pl
Telephone number:
+48 85 664 75 34
Milling inserts
Milling inserts OFMT
Properties and application:
- Carbide insert, grade PL 30, PVD coating (TiAlN)
- 43° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
O | 135° | |
Normal clearance angle | ||
F | 25° | |
Tolerance class | ||
M | l ? 0,05 m ? 0,013 s ? 0,025 |
|
Chipbreaker and clamping type | ||
T |
To increase productivity it is recommended to increase feed while respecting cutting speed | Please use coolant when machining suitable material groups | Respect recommended cutting speed during stainless steel machining |
Operations | |
---|---|
Surfacing | Chamfering |
Designation | Grade | l | s | P/r | D | Cutting direction |
---|---|---|---|---|---|---|
OFMT 05T305 TN | PL 30 | 5 | 3,97 | 0,8 | - | right |
OFMT 050405 TR | PL 30 | 5 | 4,76 | 0,8 | - | right |
OFMT 070405 TN | PL 30 | 7 | 4,76 | 0,8 | - | right |
OFMT 05T305 TN i OFMT 050405 TR | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 3,5 | 0,23 | 0,48 | 190 | 350 |
180 | 3,5 | 0,48 | 300 | |||||
210 | 3,5 | 0,48 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 3,5 | 0,28 | 0,42 | 150 | 240 |
230 | 3,5 | 0,42 | 210 | |||||
280 | 0,5 | 3,5 | 0,28 | 0,35 | 130 | 190 | ||
320 | 3,5 | 0,35 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 3,5 | 0,15 | 0,32 | 90 | 150 |
280 | 3,5 | 0,32 | 130 | |||||
320 | 0,5 | 3,5 | 0,15 | 0,28 | 60 | 110 | ||
350 | 3,5 | 0,28 | 90 | |||||
400 | 0,5 | 3,0 | 0,14 | 0,25 | 40 | 80 | ||
480 | 2,0 | 0,22 | 70 | |||||
550 | 1,0 | 0,20 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 3,5 | 0,22 | 0,35 | 190 | 250 |
5 | 230 - 270 | 0,5 | 3,5 | 0,18 | 0,32 | 160 | 210 | |
6 | - | 0,5 | 3,5 | 0,15 | 0,28 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 3,5 | 0,18 | 0,35 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 3,5 | 0,18 | 0,35 | 150 | 230 |
treated | 0,5 | 3,5 | 0,18 | 0,28 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 3,5 | 0,20 | 0,50 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 3,5 | 0,18 | 0,48 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,5 | 3,0 | 0,14 | 0,25 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 3,5 | 0,15 | 0,30 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 3,5 | 0,15 | 0,35 | 35 | 60 |
0,28 | 28 | 40 |
OFMT 070405 TN | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 4,5 | 0,23 | 0,48 | 190 | 350 |
180 | 4,5 | 0,48 | 300 | |||||
210 | 4,5 | 0,48 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 4,5 | 0,28 | 0,42 | 150 | 240 |
230 | 4,5 | 0,42 | 210 | |||||
280 | 0,5 | 4,5 | 0,28 | 0,35 | 130 | 190 | ||
320 | 4,5 | 0,35 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 4,0 | 0,15 | 0,32 | 90 | 150 |
280 | 4,0 | 0,32 | 130 | |||||
320 | 0,5 | 4,0 | 0,15 | 0,28 | 60 | 110 | ||
350 | 4,0 | 0,28 | 90 | |||||
400 | 0,5 | 3,0 | 0,14 | 0,25 | 40 | 80 | ||
480 | 2,0 | 0,22 | 70 | |||||
550 | 1,0 | 0,20 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 4,5 | 0,22 | 0,35 | 190 | 250 |
5 | 230 - 270 | 0,5 | 4,5 | 0,18 | 0,32 | 160 | 210 | |
6 | - | 0,5 | 4,5 | 0,15 | 0,28 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 4,5 | 0,18 | 0,35 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 4,5 | 0,18 | 0,35 | 150 | 230 |
treated | 0,5 | 4,5 | 0,18 | 0,28 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 4,5 | 0,20 | 0,50 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 4,0 | 0,18 | 0,48 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,5 | 3,0 | 0,14 | 0,25 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 4,0 | 0,15 | 0,30 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 4,0 | 0,15 | 0,35 | 35 | 60 |
0,28 | 28 | 40 |
Milling inserts OFER
Properties and application:
- Carbide insert, grade PL 30, PVD coating (TiAlN)
- 43° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
O | 135° | |
Normal clearance angle | ||
F | 25° | |
Tolerance class | ||
E | l ? 0,025 m ? 0,025 s ? 0,025 |
|
Chipbreaker and clamping type | ||
R |
To increase productivity it is recommended to increase feed while respecting cutting speed | Please use coolant when machining suitable material groups | Respect recommended cutting speed during stainless steel machining |
Operations | |
---|---|
Surfacing | Chamfering |
Designation | Grade | l | s | P/r | D | Cutting conditions |
---|---|---|---|---|---|---|
OFER 070405 TN | PL 30 | 5 | 4,76 | 0,8 | - | right |
OFER 070405 TN | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 4,0 | 0,18 | 0,32 | 190 | 350 |
180 | 4,0 | 0,32 | 300 | |||||
210 | 4,0 | 0,32 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 4,0 | 0,15 | 0,30 | 150 | 240 |
230 | 4,0 | 0,30 | 210 | |||||
280 | 0,5 | 4,0 | 0,15 | 0,30 | 130 | 190 | ||
320 | 4,0 | 0,30 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 4,0 | 0,12 | 0,25 | 90 | 150 |
280 | 4,0 | 0,25 | 130 | |||||
320 | 0,5 | 4,0 | 0,12 | 0,25 | 60 | 110 | ||
350 | 4,0 | 0,25 | 90 | |||||
400 | 0,5 | 3,0 | 0,14 | 0,25 | 40 | 80 | ||
480 | 2,0 | 0,22 | 70 | |||||
550 | 1,0 | 0,20 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 5,0 | 0,18 | 0,32 | 190 | 250 |
5 | 230 - 270 | 0,5 | 5,0 | 0,15 | 0,28 | 160 | 210 | |
6 | - | 0,5 | 3,5 | 0,12 | 0,25 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 5,0 | 0,12 | 0,32 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 5,0 | 0,12 | 0,32 | 150 | 230 |
treated | 0,5 | 5,0 | 0,12 | 0,25 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 5,0 | 0,15 | 0,40 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 5,0 | 0,12 | 0,32 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,5 | 3,0 | 0,14 | 0,25 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 3,5 | 0,12 | 0,28 | 25 | 35 |
28 | 40 | |||||||
40 | 60 | |||||||
Titanium based alloys |
12 | - | 0,5 | 3,5 | 0,12 | 0,28 | 35 | 60 |
0,28 | 28 | 40 |
Milling inserts ODMW
Properties and application:
- Carbide insert, grade PL 30, PVD coating (TiAlN)
- 45° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
O | 135° | |
Normal clearance angle | ||
D | 15° | |
Tolerance class | ||
M | l ? 0,05 m ? 0,013 s ? 0,025 |
|
Chipbreaker and clamping type | ||
W |
To increase productivity it is recommended to increase feed while respecting cutting speed | Please use coolant when machining suitable material groups | Respect recommended cutting speed during stainless steel machining |
Operations | |
---|---|
Surfacing | Chamfering |
Designation | Grade | l | s | P/r | D | Cutting direction |
---|---|---|---|---|---|---|
ODMW 060508 TN | PL 30 | 6 | 5,56 | 0,8 | - | right |
ODMW 060508 TN | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 4,0 | 0,28 | 0,52 | 190 | 350 |
180 | 4,0 | 0,52 | 300 | |||||
210 | 4,0 | 0,52 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 4,0 | 0,25 | 0,48 | 150 | 240 |
230 | 4,0 | 0,48 | 210 | |||||
280 | 0,5 | 4,0 | 0,25 | 0,42 | 130 | 190 | ||
320 | 4,0 | 0,42 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 4,0 | 0,23 | 0,38 | 90 | 150 |
280 | 4,0 | 0,38 | 130 | |||||
320 | 0,5 | 4,0 | 0,23 | 0,32 | 60 | 110 | ||
350 | 4,0 | 0,32 | 90 | |||||
400 | 0,5 | 3,0 | 0,14 | 0,25 | 40 | 80 | ||
480 | 2,0 | 0,22 | 70 | |||||
550 | 1,0 | 0,20 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | Not recommended | |||||
5 | 230 - 270 | |||||||
6 | - | |||||||
Ferritic stainless steel |
7 | annealed | ||||||
Martensitic stainless steel |
8 | annealed | ||||||
treated | ||||||||
Grey cast iron | 9 | 140 - 230 | 0,5 | 4,0 | 0,25 | 0,6 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 4,0 | 0,23 | 0,5 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,5 | 3,0 | 0,14 | 0,25 | 30 | 60 | ||
Nickel based alloys |
11 | - | Not recommended | |||||
Nickel based alloys |
12 | - |
Milling inserts ODMT
Properties and application:
- Carbide insert, grade PL 30, PVD coating (TiAlN)
- 45° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
O | 135° | |
Normal clearance angle | ||
D | 15° | |
Tolerance class | ||
M | l ? 0,05 m ? 0,013 s ? 0,025 |
|
Chipbreaker and clamping type | ||
T |
To increase productivity it is recommended to increase feed while respecting cutting speed | Please use coolant when machining suitable material groups | Respect recommended cutting speed during stainless steel machining |
Operations | |
---|---|
Surfacing | Chamfering |
Designation | Grade | l | s | P/r | D | Cutting direction |
---|---|---|---|---|---|---|
ODMT 0504 ZZTR | PL 30 | 5 | 4,76 | 0,8 | - | right |
ODMT 060508 TN | PL 30 | 6 | 5,56 | 0,8 | - | right |
ODMT 0504 ZZTR | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 3,5 | 0,23 | 0,48 | 190 | 350 |
180 | 3,5 | 0,48 | 300 | |||||
210 | 3,5 | 0,48 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 3,5 | 0,28 | 0,42 | 150 | 240 |
230 | 3,5 | 0,42 | 210 | |||||
280 | 0,5 | 3,5 | 0,28 | 0,35 | 130 | 190 | ||
320 | 3,5 | 0,35 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 3,5 | 0,15 | 0,32 | 90 | 150 |
280 | 3,5 | 0,32 | 130 | |||||
320 | 0,5 | 3,5 | 0,15 | 0,28 | 60 | 110 | ||
350 | 3,5 | 0,28 | 90 | |||||
400 | 0,5 | 3,0 | 0,14 | 0,25 | 40 | 80 | ||
480 | 2,0 | 0,22 | 70 | |||||
550 | 1,0 | 0,20 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 3,5 | 0,22 | 0,35 | 190 | 250 |
5 | 230 - 270 | 0,5 | 3,5 | 0,18 | 0,32 | 160 | 210 | |
6 | - | 0,5 | 3,5 | 0,15 | 0,28 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 3,5 | 0,18 | 0,35 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 3,5 | 0,18 | 0,35 | 150 | 230 |
treated | 0,5 | 3,5 | 0,18 | 0,28 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 3,5 | 0,20 | 0,50 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 3,5 | 0,18 | 0,48 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,5 | 3,0 | 0,14 | 0,25 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 3,5 | 0,15 | 0,30 | 25 | 35 |
28 | 40 | |||||||
40 | 65 | |||||||
Titanium based alloys | 12 | - | 0,5 | 3,5 | 0,15 | 0,35 | 35 | 60 |
0,28 | 28 | 40 |
ODMT 060508 TN | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/obr.] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 4,0 | 0,18 | 0,32 | 190 | 350 |
180 | 4,0 | 0,32 | 300 | |||||
210 | 4,0 | 0,32 | 260 | |||||
Alloy steel | 2 | 180 | 0,5 | 4,0 | 0,15 | 0,30 | 150 | 240 |
230 | 4,0 | 0,30 | 210 | |||||
280 | 0,5 | 4,0 | 0,15 | 0,30 | 130 | 190 | ||
320 | 4,0 | 0,30 | 170 | |||||
High alloy steel | 3 | 220 | 0,5 | 4,0 | 0,12 | 0,25 | 90 | 150 |
280 | 4,0 | 0,25 | 130 | |||||
320 | 0,5 | 4,0 | 0,12 | 0,25 | 60 | 110 | ||
350 | 4,0 | 0,25 | 90 | |||||
400 | 0,5 | 3,0 | 0,14 | 0,25 | 40 | 80 | ||
480 | 2,0 | 0,22 | 70 | |||||
550 | 1,0 | 0,20 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 4,0 | 0,18 | 0,35 | 190 | 250 |
5 | 230 - 270 | 0,5 | 4,0 | 0,18 | 0,32 | 160 | 210 | |
6 | - | 0,5 | 4,0 | 0,15 | 0,28 | 70 | 150 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 4,0 | 0,21 | 0,38 | 150 | 210 |
Martensitic stainless steel |
8 | annealed | 0,5 | 4,0 | 0,21 | 0,38 | 150 | 230 |
treated | 0,5 | 4,0 | 0,21 | 0,32 | 90 | 170 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 4,0 | 0,22 | 0,50 | 170 | 300 |
250 | ||||||||
210 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 4,0 | 0,18 | 0,45 | 120 | 210 |
260 | 170 | |||||||
310 | 150 | |||||||
450 | 0,5 | 3,0 | 0,14 | 0,25 | 30 | 60 | ||
Nickel based alloys |
11 | - | 0,5 | 4,0 | 0,16 | 0,32 | 25 | 35 |
28 | 40 | |||||||
40 | 65 | |||||||
Titanium based alloys |
12 | - | 0,5 | 4,0 | 0,18 | 0,32 | 35 | 60 |
0,28 | 28 | 40 |
Milling inserts LDMT
Properties and application:
- Carbide insert, grade PL 30, PVD coating (TiAlN)
- 90° milling
- Technical information on DARMET inserts
Specifications:
Insert shape and angle | ||
---|---|---|
L | 90° | |
Normal clearance angle | ||
D | 15° | |
Tolerance class | ||
M | l ? 0,05 m ? 0,013 s ? 0,025 |
|
Chipbreaker and clamping type | ||
T |
To increase productivity it is recommended to increase feed while respecting cutting speed | Please use coolant when machining suitable material groups | Respect recommended cutting speed during stainless steel machining |
Operations | ||
---|---|---|
Slotting | Shoulder milling | Surfacing |
Designation | Grade | l | s | P/r | D | Cutting direction |
---|---|---|---|---|---|---|
LDMT 1504 PDTR | PL 30 | 15 | 4,76 | 90° | 15° | right |
LDMT 1504 PDTR | ||||||||
---|---|---|---|---|---|---|---|---|
Material group | Group number | Brinell hardness [HB] | ap [mm] | Feed [mm/turn] | Vc [m/min] | |||
min | max | min | max | min | max | |||
Low carbon steel | 1 | 150 | 0,5 | 14,0 | 0,10 | 0,38 | 180 | 300 |
180 | 14,0 | 0,25 | 260 | |||||
210 | 14,0 | 0,23 | 220 | |||||
Alloy steel | 2 | 180 | 0,5 | 14,0 | 0,08 | 0,22 | 130 | 200 |
230 | 14,0 | 0,22 | 180 | |||||
280 | 0,5 | 14,0 | 0,08 | 0,18 | 100 | 160 | ||
320 | 14,0 | 0,18 | 140 | |||||
High alloy steel | 3 | 220 | 0,5 | 7,0 | 0,08 | 0,18 | 90 | 130 |
280 | 7,0 | 0,18 | 110 | |||||
320 | 0,5 | 7,0 | 0,08 | 0,16 | 60 | 100 | ||
350 | 7,0 | 0,16 | 90 | |||||
400 | 0,5 | 4,0 | 0,10 | 0,16 | 40 | 80 | ||
480 | 2,0 | 0,15 | 70 | |||||
550 | 1,0 | 0,14 | 60 | |||||
Austenitic stainless steel |
4 | 210 - 250 | 0,5 | 14,0 | 0,10 | 0,22 | 190 | 250 |
5 | 230 - 270 | 0,5 | 14,0 | 0,10 | 0,20 | 160 | 210 | |
6 | - | 0,5 | 7,0 | 0,08 | 0,18 | 70 | 120 | |
Ferritic stainless steel |
7 | annealed | 0,5 | 7,0 | 0,08 | 0,20 | 150 | 230 |
Martensitic stainless steel |
8 | annealed | 0,5 | 7,0 | 0,08 | 0,20 | 130 | 210 |
treated | 0,5 | 7,0 | 0,08 | 0,20 | 90 | 150 | ||
Grey cast iron | 9 | 140 - 230 | 0,5 | 14,0 | 0,10 | 0,25 | 150 | 240 |
220 | ||||||||
190 | ||||||||
Nodular cast iron | 10 | 210 | 0,5 | 14,0 | 0,10 | 0,22 | 100 | 200 |
260 | 160 | |||||||
310 | 130 | |||||||
450 | 0,5 | 3,0 | 0,10 | 0,14 | 30 | 60 | ||
Nickel based alloy |
11 | - | 0,5 | 5,0 | 0,08 | 0,15 | 25 | 35 |
28 | 38 | |||||||
40 | 65 | |||||||
Titanium based alloy | 12 | - | 0,5 | 5,0 | 0,08 | 0,18 | 35 | 60 |
0,15 | 28 | 40 |